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thinning and prunning skill of ancient China
释义
thinning and prunning skill of ancient China
Encyclopedia
农学
古代匀苗整枝理蔓
释
thinning and prunning skill of ancient China
中国古代匀苗整枝理蔓
在长期生产实践中,中国先民已认识到通过改变作物田间布局和作物株形,可使作物有效利用光、温、水、气、肥等资源,从而达到丰产的目的。
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Nelson Mandela Monument
Nelson Percy Khonje
Nelson Pereira dos Santos
Nelson River
Nelson symmetry
Nelson syndrome
NEM
NEm
nematic
nematic liquid crystal
nematic liquid crystal, nematogen
nematic phase
nematocide
nematocyst
nematode
nematode disease of edible fungi
nematode parasite in blood and tissue
nematodesma
nematodes parasite in digestive tract
nematodiasis
nematodiasis of animal
nematodosis of fish
nematogen
Nematomorpha
nematophore
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